GX630
APPLICATIONS
Honda's V-Twin range of engines are the cream of the crop, powering pressure washers, water pumps and commercial lawncare equipment.
The GX630 V-Twin can also be found in cultivators, agricultural equipment and generators as well as heavy-duty forestry and industrial industries.
FUEL EFFICIENT OPERATION
The fuel economy of the GX630 V-Twin is similar to fuel injection, with the simplicity of carburetion ensuring that running this unit is easy on both your pocket and the environment.
It features a digital CDI ignition system with variable timing, as well as a forged steel crankshaft and insert style rod bearings for efficient operation. There's also a rev limiter to protect against damage from over-revving.
Add a two barrel inner-vent carburettor for more precise fuel metering and a 9.3:1 compression ratio, and you'll be generating high power output without the need for premium fuel.
PROVEN RELIABILITY
The GX630's high capacity pump facilitates consistent oil delivery, and a handy oil alert will help protect your motor from running dry.
There's a dual cylindrical air filter, and a large diameter air intake on board for superior cooling.
The result is a long-lasting, high-performing and reliable engine.
| Model | GX630 (GX630RHQZB3) |
| Type | Air cooled 4-stroke OHV petrol engine, 90° V-twin design, horizontal shaft |
| Bore & Stroke | 2 / 78 x 72 mm |
| Displacement | 688 cc |
| Compression Ratio | 9.3:1 |
| Net Power | 15.5 kW (20.8 HP) / 3 600 pm |
| Continuous Rated Power | 10.5 kW (14.1 HP) / 3000rpm 12.0 kW (16.1 HP) / 3600rpm |
| Max Net Torque | 48.3Nm / 4.93kgfm / 2500rpm |
| Ignition System | Digital CDI with variable ignition timing |
| Starting System | Electric Start |
| Cooling System | Forced-Air |
| Fuel Consumption at Rated Power | 6.0 L/hr - 3600rpm |
| Recommended Fuel | Unleaded |
| Lubrication System | Full-pressure |
| Descriptor Text | Without oil filter replacement: 1.5L |
| Dry Weight | 44.4 kg approx. |
| Length | 405 mm |
| Width | 410 mm |
| Height | 438 mm |
